FR2258399A1 - Starch prods contg nitrogen with low viscosity and prodn - by treating starch with cyanamide, for surface sizing of paper etc - Google Patents
Starch prods contg nitrogen with low viscosity and prodn - by treating starch with cyanamide, for surface sizing of paper etcInfo
- Publication number
- FR2258399A1 FR2258399A1 FR7501257A FR7501257A FR2258399A1 FR 2258399 A1 FR2258399 A1 FR 2258399A1 FR 7501257 A FR7501257 A FR 7501257A FR 7501257 A FR7501257 A FR 7501257A FR 2258399 A1 FR2258399 A1 FR 2258399A1
- Authority
- FR
- France
- Prior art keywords
- starch
- prodn
- contg
- low viscosity
- surface sizing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
- C08B31/00—Preparation of derivatives of starch
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Paper (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742402700 DE2402700A1 (de) | 1974-01-21 | 1974-01-21 | Verfahren zur herstellung niedrigviskoser und viskositaetsstabiler, stickstoffhaltiger staerkeprodukte |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2258399A1 true FR2258399A1 (en) | 1975-08-18 |
FR2258399B1 FR2258399B1 (de) | 1978-03-10 |
Family
ID=5905275
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7501257A Granted FR2258399A1 (en) | 1974-01-21 | 1975-01-16 | Starch prods contg nitrogen with low viscosity and prodn - by treating starch with cyanamide, for surface sizing of paper etc |
Country Status (4)
Country | Link |
---|---|
DE (1) | DE2402700A1 (de) |
FR (1) | FR2258399A1 (de) |
IT (1) | IT1027227B (de) |
NL (1) | NL160572C (de) |
-
1974
- 1974-01-21 DE DE19742402700 patent/DE2402700A1/de active Pending
- 1974-11-14 NL NL7414858A patent/NL160572C/xx not_active IP Right Cessation
- 1974-12-31 IT IT7081374A patent/IT1027227B/it active
-
1975
- 1975-01-16 FR FR7501257A patent/FR2258399A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
NL160572C (nl) | 1979-11-15 |
NL160572B (nl) | 1979-06-15 |
FR2258399B1 (de) | 1978-03-10 |
NL7414858A (nl) | 1975-07-23 |
DE2402700A1 (de) | 1975-07-24 |
IT1027227B (it) | 1978-11-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name | ||
ST | Notification of lapse |